angela7651
angela7651 angela7651
  • 14-11-2020
  • Mathematics
contestada

can somebody pls help me with this?​

can somebody pls help me with this class=

Respuesta :

LotteAngel
LotteAngel LotteAngel
  • 14-11-2020

Answer:

X:Y

12:4

Just start with y=1 and work upwards giving x a value of y+8 until x is three times larger than y.

Answer Link
noahaceja
noahaceja noahaceja
  • 14-11-2020
Answer:

x=y+8 and x=3y

x=y+8
y=x-8
y=12-8
y=4

x=3y
x=3(x-8)
x=3x-24
x-3x=-24
-2x=-24
-2x/-2=-24/-2
x=12
Answer Link

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